82400834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{16553}}^1$

素因数の和:16705

約数の個数: 16

約数和(自身を含む): 131107680

約数和(自身を除く): 48706846

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 16553, 33106, 314507, 629014, 2168443, 4336886, 41200417, 82400834]

約数ペア:

[(1, 82400834), (2, 41200417), (19, 4336886), (38, 2168443), (131, 629014), (262, 314507), (2489, 33106), (4978, 16553)]